Home›Browse›operator norm🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусский한국어中文日本語EntityQ980557· pop 17· linked from 142 articlesoperator normSign in to savemap that assigns a length or size to any operator in a function spaceAvailable in 17 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoHebrewHungarianNederlandsPolskiSlovenianSvenskaUkrainian한국어via Wikidata sitelinks · CC0